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Kint PHP Debugger

by Tonya Mork · Uncategorized

Also makes 3 other plugins · 2.0M+ installs across the portfolio →

Kint is a modern and powerful PHP debugging helper, which requires zero-setup and replaces var_dump(), print_r() and debug_backtrace().

⚠ Stale⚠ Likely abandoned
How scoring works →
49 Health · D
Maintenance 3/100
Rating quality 87/100
Support 70/100

49 health vs 56 average across 16,375 Uncategorized plugins

High removal-risk signals

63/100

Maintenance and integrity signals that tend to precede a WordPress.org removal. Not an official status, a heads-up to act.

  • Long abandoned. No update in 7+ years — the top precursor to removal once a vulnerability is found.
  • Compatibility drift. Tested only up to WordPress 5.1.24, well behind 6.8.

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

43 / 100

Under-optimized

Biggest win: Update recency

Update recency 1/100
WP compatibility 13/100
Rating quality 68/100
Listing tuning 100/100

To rank higher: Last updated 2730 days ago — ship an update; wp.org decays a listing's search weight after ~180 days.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,426 days · wp.org + Plugin Pulse archive

+8% vs prior 30d
1Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

98

now · peak 163

9830d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

Kint PHP Debugger · #16756 you Debug Toolkit · #26919 PCo Kint · #33623 wp-dBug · #19506

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

1.1Kper 1k installs · Aug 26

Release cadence

No release in a year
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

0

releases in the last 12 months

7.5y ago

latest release · v2.0.2

10

tagged releases on record

Recent releases

2.0.2 · 7.5y ago2.0.1 · 7.5y ago1.2.2 · 7.5y ago1.2.1 · 7.5y ago2.0.0 · 7.5y ago1.1.4 · 9.4y ago1.1.3 · 9.4y ago1.1.2 · 9.4y ago1.1.1 · 9.4y ago1.0.1 · 10.2y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 80% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v2.0 80%
v1.1 20%

Estimated active installs

The public count shows “90+”. Our estimate pins where the real number sits.

tracked estimate
90–100 ≈97

Refined from the date this plugin crossed into its current band.

Install history · since 2015-08-14 · 1,399 observations

90Installs · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

Details

Version
2.0.2
Last updated
7.5y ago
Added
2015-07-28 · 11 yrs old
Requires WP
3.5
Tested up to
5.1.24
Requires PHP
5.3

Recent reviews

All reviews on wp.org ↗
  1. Adriano G. V. Esposito
    6.6y ago

    Very fine

    Read on wp.org ↗
  2. Rita Best
    7.3y ago

    The Best! I keep coming back again and again. Kint makes WordPress (PHP) development/debugging a breeze. Save yourself time & frustration install this plugin.

    Read on wp.org ↗
  3. Mahd Ali
    7.5y ago

    It is a very useful tool but some people prefer a video how to use to use a tool. Its awesome thanks

    Read on wp.org ↗
  4. Anonymous User
    10.0y ago

    Thanks for this plugin. It makes debugging my arrays of arrays of arrays much simpler. 😉

    Read on wp.org ↗
  5. Pär Thernström
    10.2y ago

    Really like to debug with Kint, and this plugin makes it much easier.

    Read on wp.org ↗
  6. Rose
    10.2y ago

    Love this plugin, saves hours of time in development.

    Read on wp.org ↗
  7. John Dorner
    10.5y ago

    Saves a lot of time when writing plugins and themes. Thanks! Update 2/11/2021 – even though this plugin hasn’t had any updated in more than 2 years, it is still working just great. This topic was modified 5 years, 5 months ago by John Dorner.

    Read on wp.org ↗
  8. Anonymous User 7698158
    10.8y ago

    Love this plugin. Displays more than var_dump does and is so much easier to read the output. Handy toggle to display more information is very helpful. Love that ddd() option to display and stop execution. Thank you!!!

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 7.2.16 · WP 5.3

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2026-08-07 100+ → 90+ down after 39 days in tier
  2. 2026-06-29 90+ → 100+ up after 1 days in tier
  3. 2026-06-28 100+ → 90+ down after 1 days in tier
  4. 2026-06-27 90+ → 100+ up after 24 days in tier
  5. 2026-06-03 100+ → 90+ down after 2 days in tier
  6. 2026-06-01 90+ → 100+ up after 1 days in tier
  7. 2026-05-31 100+ → 90+ down after 2 days in tier
  8. 2026-05-29 90+ → 100+ up after 4 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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Kint PHP Debugger: 90+ active installs, 5.0★ (12 reviews). Plugin Pulse (WP Mayor), as of 2026-08-31. https://plugins.wpmayor.com/plugin/kint-php-debugger